CN205272346U - Concrete mixing plant - Google Patents
Concrete mixing plant Download PDFInfo
- Publication number
- CN205272346U CN205272346U CN201620021518.8U CN201620021518U CN205272346U CN 205272346 U CN205272346 U CN 205272346U CN 201620021518 U CN201620021518 U CN 201620021518U CN 205272346 U CN205272346 U CN 205272346U
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- China
- Prior art keywords
- aggregate
- test portion
- pipe
- main frame
- stirring
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Abstract
The utility model discloses a concrete mixing plant, its technical scheme main points be including constitute the subaerial main frame of the stirring building -owner body and zhi liyu, set up in main frame top's aggregate storehouse, be fixed in the main frame on and be used for the mixer of aggregate stirring, set up in the main frame bottom and the conveying system in being used for carrying the aggregate storehouse with the aggregate, set up in the main frame bottom and be used for controlling mixer and conveying system's control system, the main frame including communicateing the inlet pipe between conveying system and aggregate storehouse, the inlet pipe lean on subaerial one end to be provided with the sampling device to the sample taking of aggregates in the stirring. The utility model discloses can realize sample, detection to the aggregate in the stirring at the in -process of mixer stirring, avoid the tradition to shut down detect loaded down with trivial details, provide convenient for follow -up use.
Description
Technical field
The utility model relates to a kind of whipping device field, and more specifically, it relates to a kind of concrete facilities of mix storied building.
Background technology
Concrete facilities of mix storied building, also concrete facilities of mix storied building it is, form primarily of 5 Iarge-scale system such as stirring host, material weighing system, material-transporting system, storing material system and Controlling System and other affiliated facilities, it is mainly used in the concreting machinery engineering construction such as concrete stirring. Concrete facilities of mix storied building aggregate measuring, compared with concrete mixing plant aggregate measuring, decreases four middle-chains, and is vertical blanking measurement, saved the metering time, therefore substantially increase production efficiency. When same model, facilities of mix storied building production efficiency improves 1/3rd than stirring station production efficiency.
The building stones of different size, sand material can be delivered to stirring main building by conveyor by traditional aggregate plenum system after weighing, but aggregate can mix the big aggregate of diameter, it is difficult to thorough stirring when stirring, and then the functional quality of follow-up finished product can be had influence on.
The Chinese patent that the patent No. is CN203901517U discloses a kind of concrete facilities of mix storied building, comprise main frame, aggregate storehouse, stirrer, delivery system and Controlling System, main frame props up and stands on ground, as the main body of facilities of mix storied building, aggregate storehouse is arranged on the top of main frame, stirrer is fixed on main frame, it is used for being stirred by aggregate, delivery system is arranged on the bottom of main frame, it is used for being transported to by aggregate in aggregate storehouse, Controlling System is also arranged on main frame, is used for realizing the control of stirrer and delivery system. When needing to be detected by the aggregate after stirring, it is used for by the work of Controlling System realizing the control of stirrer and delivery system is shut down sampling and then detected, show whether the aggregate after stirring meets service requirements.
Such mode, although the problem that aggregate is difficult to thorough stirring, affects follow-up finished product functional quality can be solved, but it needs shutdown to detect, and this, for whole whipping process, compares and lose time, and can reduce the efficiency of whole stirring. Being directed to this, contriver thinks and is necessary to provide a kind of concrete facilities of mix storied building, and it can carry out in the process stirred at stirrer, just can realize sampling, the detection of aggregate, avoids needing to shut down the defect detected.
Practical novel content
For the deficiency that prior art exists; the purpose of this utility model is to provide a kind of concrete facilities of mix storied building; it can carry out in the process stirred at stirrer; just can realize the sampling to the aggregate in stirring, detection; that avoids that traditional shutdown carries out detecting is loaded down with trivial details, for follow-up use provide convenient.
For achieving the above object, the utility model adopts following technical scheme: a kind of concrete facilities of mix storied building, comprise and form facilities of mix storied building main body and a main frame standing on ground, it is arranged at the aggregate storehouse on main frame top, it is fixed on main frame and stirrer for aggregate is stirred, it is arranged at bottom main frame and delivery system for aggregate is transported in aggregate storehouse, it is arranged at bottom main frame and Controlling System for controlling stirrer and delivery system, described main frame comprises the feed-pipe being communicated between delivery system and aggregate storehouse, described feed-pipe is provided with the sampling unit to the aggregate sampling in stirring near the one end on ground.
As preferably, described sampling unit comprises the test portion mouth that is opened on feed-pipe, one end is tightly connected with test portion mouth, be provided with the test portion pipe of sample bucket below the other end, be arranged on test portion pipe and for opening and closing the keying valve that test portion pipe is connected with feed-pipe.
As preferably, the described seal section that test portion pipe comprises with test portion mouth is tightly connected is parallel with feed-pipe and can stretch to the discharging section in sample bucket and the transition section being connected seal section and discharging section.
As preferably, described discharging section is that telescopic tubular is arranged.
As preferably, described test portion pipe and test portion mouth screw thread rotation are tightly connected.
As preferably, being provided with raw material band between described test portion pipe and test portion mouth.
The utility model is compared with prior art: by arranging sampling unit on main frame, obtain the aggregate sample in stirring, then by the detection to aggregate sample, whether the aggregate judged in stirring meets service requirements. If the result after aggregate sample detection meets service requirements, then the supply that aggregate continues is used; If the result after aggregate sample detection does not meet service requirements, then continue to stir, then the compartment time carries out sampling detection, so repeats, until the aggregate sample in stirring meets service requirements, supply for using. Namely by the setting of sampling unit, it is possible to easily aggregate is realized sampling, detection in the process that aggregate stirs, it is not necessary to go to shut down detection, for follow-up use provides convenience.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the A portion enlarged view of Fig. 1;
Fig. 3 is the B portion enlarged view of Fig. 2;
Fig. 4 is the structural representation of the taper sheath tubular structure discharging section of mutual superposition;
Fig. 5 is the state graph after the shortening of telescopic tubular discharging section;
Fig. 6 is the state graph after the taper sheath tubular structure discharging section shortening of mutual superposition.
In figure: 100, main frame; 200, aggregate storehouse; 300, stirrer; 400, delivery system; 500, Controlling System; 600, sampling unit; 1, feed-pipe; 2, test portion mouth; 3, test portion pipe; 31, seal section; 32, discharging section; 33, transition section; 4, valve is opened and closed; 5, sample bucket; 6, raw material band.
Embodiment
Below in conjunction with accompanying drawing, a preferred embodiment of the present utility model is described in detail. Wherein identical component represent with identical Reference numeral. It should be noted that, the word "front", "rear" of use is described below, direction that "left", "right", "up" and "down" refer in accompanying drawing, word " interior " and " outward " refer to the direction towards or away from particular elements geometric centre respectively.
A kind of concrete facilities of mix storied building, comprises main frame 100, aggregate storehouse 200, stirrer 300, delivery system 400 and Controlling System 500. Main frame 100 stands on ground, form the main body of facilities of mix storied building, aggregate storehouse 200 is arranged on the top of main frame 100, being used for storing aggregate, stirrer 300 is fixed on main frame 100, and is used for realizing the stirring to aggregate in aggregate storehouse 200, delivery system 400 is arranged on the bottom of main frame 100, being used for being transported to by aggregate in aggregate storehouse 200, Controlling System 500 is also arranged on the bottom of main frame 100, is used to control to stirrer 300 and delivery system 400.
Main frame 100 comprises feed-pipe 1, and feed-pipe 1 is connected between delivery system 400 and aggregate storehouse 200, is used for being connected delivery system 400 and aggregate storehouse 200. Feed-pipe 1 is provided with a sampling unit 600 near the one end on ground, in order to the aggregate in stirring is sampled, to be detected. As shown in Figure 1.
Like this, when the aggregate in aggregate storehouse 200 is stirred by stirrer 300, obtain aggregate sample by sampling unit 600, and then carry out the detection to aggregate sample. If the result after aggregate sample detection meets service requirements, then the supply that aggregate continues is used; If the result after aggregate sample detection does not meet service requirements, then continue to stir, then the compartment time carries out sampling detection, so repeats, until the aggregate sample in stirring meets service requirements, supply for using. Namely by the setting of sampling unit 600, it is possible to easily aggregate is realized detection in the process that aggregate stirs, it is not necessary to go to shut down detection, for follow-up use provides convenience.
As shown in Figure 2, as the concrete structure of above-mentioned sampling unit 600, provide the comparatively preferred scheme of one herein, specific as follows:
Sampling unit 600 comprises test portion mouth 2, test portion pipe 3, sample bucket 5 and opens and closes valve 4. Test portion mouth 2 is opened on feed-pipe 1, test portion mouth 2 links together with one end of test portion pipe 3, and it is tightly connected, sample bucket 5 is positioned at the lower section of the other end of test portion pipe 3, opening and closing 4, valve is arranged on test portion pipe 3, and the action opening and closing valve 4 can realize being connected or blocking-up of test portion pipe 3 and feed-pipe 1.
Under normality, opening and closing valve 4 and be in closing condition, test portion pipe 3 and feed-pipe 1 are in blocking state, and namely both are not connected, sample when needing the aggregate in stirring, during detection, first by the other end alignment sample bucket 5 of test portion pipe 3, then open and open and close valve 4, now test portion pipe 3 is connected with feed-pipe 1, aggregate is transported to the process in aggregate storehouse 200 from feed-pipe 1 by delivery system 400, under the effect of advertising of delivery system 400, can part aggregate be blown in test portion pipe 3 from test portion mouth 2, further it is blown in sample bucket 5, when the aggregate sample in sample bucket 5 accumulate a certain amount of after, close and open and close valve 4, block test portion pipe 3 and feed-pipe 1, finally take whole sample bucket 5 away, aggregate sample is extracted again from sample bucket 5, realize the detection to aggregate sample, thus whether the aggregate judged in stirring meets service requirements.
In above-described embodiment, if test portion pipe 3 is excessively long, directly it extend in sample bucket 5, picking and placeing of sample bucket 5 can be affected, if test portion pipe 3 is too short, the words of certain distance are kept with sample bucket 5, then delivery system 400 is blown the aggregate sample sent out and can be sprayed, be splashed to outside sample bucket 5, can cause again unnecessary waste, be directed to this, provide a solution herein, specific as follows:
Test portion pipe 3 comprises seal section 31, transition section 33 and discharging section 32. Seal section 31 and test portion mouth 2 are tightly connected, and discharging section 32 is parallel with feed-pipe 1, and has Telescopic, it is possible to be elongated in the sample bucket 5 below discharging section 32, and transition section 33 is connected between seal section 31 and discharging section 32.
As for the Telescopic of discharging section 32, it is possible to adopt the structure of common telescopic tubular, as shown in Fig. 2, Fig. 5, the taper sheath tubular structure of mutual superposition can also be adopted, as shown in Fig. 4, Fig. 6, as long as the function elongated or shortened can be reached, do not repeat herein.
So just can by the Telescopic of test portion pipe 3, realize elongation or the shortening of test portion pipe 3, it is thus possible to according to the needs taken, test portion pipe 3 is extend in sample bucket 5 and sample, avoid delivery system 400 to blow the aggregate sample sent out to spray, be splashed to outside sample bucket 5, or test portion pipe 3 is taken out the top of sample bucket 5, does not affect taking away of sample bucket 5. Namely stretching by test portion pipe 3, avoids the above-mentioned defect mentioned.
Consider in the process that aggregate storehouse 200 sent into by aggregate by delivery system 400, need certain pressure, stopping property is had higher requirement, easily there is leaking the situation of air pressure in the junction of test portion mouth 2 and seal section 31, therefore the mode preferably by screw thread rotation that connects of seal section 31 and test portion mouth 2 realizes, such mode of connection can either effectively improve the stopping property between seal section 31 and test portion mouth 2, and the mode of screw thread rotation also can guarantee the stability of connection between test portion pipe 3 and feed-pipe 1 simultaneously.
In addition, it is also possible to be wound around some raw material bands 6 in the combination section of seal section 31 and test portion mouth 2, as shown in Figure 3. The stopping property ensured between whole test portion pipe 3 and test portion mouth 2 that like this can be further.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, it is not intended to limit; Although the utility model being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein part technology feature is carried out equivalent replacement; And these amendments or replacement, do not make the scope of the essence disengaging each embodiment technical scheme of the utility model of appropriate technical solution.
Claims (6)
1. a concrete facilities of mix storied building, comprise and form facilities of mix storied building main body and a main frame (100) standing on ground, it is arranged at the aggregate storehouse (200) on main frame (100) top, it is fixed on that main frame (100) is upper and stirrer (300) for being stirred by aggregate, it is arranged at main frame (100) bottom and delivery system (400) for being transported to by aggregate in aggregate storehouse (200), it is arranged at main frame (100) bottom and Controlling System (500) for controlling stirrer (300) and delivery system (400), it is characterized in that: described main frame (100) comprises the feed-pipe (1) being communicated between delivery system (400) and aggregate storehouse (200), described feed-pipe (1) is provided with the sampling unit (600) to the aggregate sampling in stirring near the one end on ground.
2. concrete facilities of mix storied building according to claim 1, it is characterised in that: described sampling unit (600) comprises the test portion mouth (2) that is opened on feed-pipe (1), one end is tightly connected with test portion mouth (2), be provided with the test portion pipe (3) of sample bucket (5) below the other end, to be arranged at test portion pipe (3) upper and for opening and closing the keying valve (4) that test portion pipe (3) is connected with feed-pipe (1).
3. concrete facilities of mix storied building according to claim 2, it is characterised in that: the described seal section (31) that test portion pipe (3) comprises with test portion mouth (2) is tightly connected is parallel with feed-pipe (1) and can stretch to the discharging section (32) in sample bucket (5) and the transition section (32) being connected seal section and discharging section.
4. concrete facilities of mix storied building according to claim 3, it is characterised in that: described discharging section (33) is arranged in telescopic tubular.
5. concrete facilities of mix storied building according to Claims 2 or 3 or 4, it is characterised in that: described test portion pipe (3) and test portion mouth (2) screw thread rotation are tightly connected.
6. concrete facilities of mix storied building according to claim 5, it is characterised in that: it is provided with raw material band (6) between described test portion pipe (3) and test portion mouth (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620021518.8U CN205272346U (en) | 2016-01-11 | 2016-01-11 | Concrete mixing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620021518.8U CN205272346U (en) | 2016-01-11 | 2016-01-11 | Concrete mixing plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205272346U true CN205272346U (en) | 2016-06-01 |
Family
ID=56056960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620021518.8U Expired - Fee Related CN205272346U (en) | 2016-01-11 | 2016-01-11 | Concrete mixing plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205272346U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110567990A (en) * | 2019-09-25 | 2019-12-13 | 北京建筑材料科学研究总院有限公司 | Concrete fine aggregate moisture content on-line measuring device and concrete production system |
-
2016
- 2016-01-11 CN CN201620021518.8U patent/CN205272346U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110567990A (en) * | 2019-09-25 | 2019-12-13 | 北京建筑材料科学研究总院有限公司 | Concrete fine aggregate moisture content on-line measuring device and concrete production system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20210111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |